package com.yun2s.account.family.demo.service.impl;


import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import com.yun2s.account.family.demo.service.HelloWorldService;

@Service
public class HelloWorldServiceImpl implements HelloWorldService {

       @Override
       @Transactional
       public String getNewName(String userName) {
              return "Hello Spring!" + userName;
       }

}